afconvert

Convert between AFF and raw file formats. More information: https://manned.org/afconvert.1.

• Use a specific extension (default: aff):

afconvert -a extension path/to/input_file path/to/output_file1 path/to/output_file2 ...

• Use a specific compression level (default: 7):

afconvert -X0..7 path/to/input_file path/to/output_file1 path/to/output_file2 ...